View clinical trials related to Anemia.
Filter by:Anemia diagnosis by hemoglobin level monitoring in women after vaginal delivery by symptoms versus screening of women at increased risk for post-partum anemia.
It is a prospective randomized controlled study aiming to test if tranexamic acid combined to intravenous iron before and after surgery for hip fracture in elderly can decrease peri-operative red cell transfusion.
This is a Phase II, open-label, non-randomized, multi-center, single arm study to characterize the pharmacokinetic and pharmacodynamics (PK/PD) profile of Ferric Carboxymaltose dosing in pediatric subjects with IDA after receiving either a 7.5 mg/kg or 15 mg/kg dose of Ferric Carboxymaltose.
RATIONALE: It has been shown that about 30% of patients do not respond to immunosuppressive therapy or experience recurrence, and graft rejection and graft-versus-host-disease (GVHD) decrease event-free survival to 30% to 50% in the alternative donor (matched unrelated, partially matched family member) transplantation. Although an overall and disease free survival of 85% to 100%, can be obtained in allogeneic blood or bone marrow stem cell transplantation using an human leukocyte antigen (HLA) matched sibling donor, only about 25% of patients have such a donor. PURPOSE: In an attempt to avoid GVHD, reduce earlier infection rate and decrease regimen-related toxicity while maintaining better engraftment, this study is to evaluate the effectiveness and safety of patient's own adipose-derived mesenchymal stem cell (AD-MSC) or AD-MSC transdifferentiated HSC (AD-HSC) transplant after an immunosuppressive regimen in treating patients who have severe aplastic anemia. The patient will be in the study for one year for observation and active monitoring. After treatment and active monitoring are over, the patient's medical condition will be followed indefinitely. The principle measures of safety and efficacy will be : 1. Patient survival probability at 3 months, 6 months and 1 year. 2. Engraftment at 3 months, 6 months and 1 year 3. Incidence of graft versus host disease (GVHD), incidence of acute and chronic GVHD and Incidence of earlier infection rate as well as other complications within 6 months and 1 years.
This was an open label, non-randomized, phase II study of eltrombopag in combination with rabbit ATG/CsA in subjects with moderate or more severe AA who did not received prior ATG/ALG-based immunosuppressive therapy. The objective was to assess additive effects of eltorombopag on overall response rate (ORR) at 6 months (Week 26) of treatment with ATG/CsA. Subjects were assessed at least weekly for safety during the period from the start of ATG/CsA to 4 weeks after the start of administration of eltrombopag. After that, subjects had visits every 2 weeks until Week 26. Subjects in whom the treatment was assessed as effective at Week 26 could continued treatment with eltrombopag after 6 months when clinically indicated at the discretion of the investigator. There were five follow-up visits: at discontinuation of the treatment of eltrombopag, and Weeks 1, 2, 3, 4 and 26 after treatment discontinuation. As this study was the first Japanese phase II study in which this product was administered in combination with ATG/CsA to subjects with naive moderate or more severe AA, the subject number of this study was determined to be 10 based on the feasibility survey.
The purpose of this study is to evaluate the safety,efficacy， pharmacodynamics (PD), and pharmacokinetics (PK) of multiple intravenous doses of EPO-018B in participants with chronic kidney disease (CKD) Who are not on dialysis
An approved treatment for anemia or low blood count due to chronic kidney disease is IV (intravenous, given into the vein) injection of an iron treatment. IV iron increases iron in the blood. Many IV iron therapies are now available in both brand name and generic forms. One common IV iron product is sodium ferric gluconate (SFG) sold as brand name Ferrlecit. Recently, a generic version of Ferrlecit was approved but was felt to be possibly more toxic than the brand product. The purpose of this research project is to see if the brand and generic IV iron products produce the same amount of iron in the blood in healthy volunteers, including an iron form that more toxic than other iron forms.
The objective of the study is to evaluate the efficacy of Erythropoietin (EPO) (+ iron) in reducing the rate of red blood cell transfusion requirements in patients with aortic stenosis undergoing transcatheter aortic valve replacement.
The investigators have demonstrated that the mean percentage of circulating CD8+ regulatory T (CD8 Tregs) cells is significantly higher in patients with warm hemolytic anemia (wAHAI) in remission than in controls and is correlated to hemoglobin levels. In vitro, low dose of interleukine-2 (IL2) induce the expansion of CD8 Tregs. The objective is to demonstrate that, over a 9 week treatment period; low doses of IL2 can induce the expansion of CD8Tregs in patients with active wAHAI.
Diamond-Blackfan anemia (DBA) is a rare congenital syndrome associated with physical anomalies, short stature, red cell aplasia, and an increased risk of malignancy. Mutations affecting genes encoding ribosomal proteins cause DBA. Genetic studies have identified heterozygous mutations in at least one of eight ribosomal protein genes in up to 50% of cases. 25% of patients carry a mutation in the ribosomal protein (RP)S19 gene, whereas mutations in RPS24, RPS17, RPL35A, RPL11, and RPL5 are rare. p53 activation has been identified as a key component in the pathophysiology of DBA after cellular and molecular studies. Other potential mechanisms that warrant further investigation include impaired translation as the result of ribosomal insufficiency, which may be ameliorated by Leucine supplementation. Despite significant improvements in understanding of the pathophysiology of Diamond Blackfan anemia (DBA), there have been few advances in therapy. The cornerstones of treatment remain corticosteroids,chronic red blood cell transfusions, and hematopoietic stem cell transplantation, each of which is fraught with complications. Other treatments have been shown to be effective in only a few patients or in individual case reports : IL-3, cyclosporine (alone or in combination with steroids), metaclopramide. Gene therapy is still a part of research programs. There are some indications that the Amino Acid (AA) L-leucine, a translation enhancer, may have some efficacy in DBA and 5q-syndrome, which has the same altered ribosome functions as the DBA. L-leucine is an essential AA that is unique among the branched-chain AA acting as a nutrient regulator of protein synthesis in skeletal muscle and adipose tissue. Several preclinical studies with DBA lymphocytes exposed to various L-leucine doses, have demonstrated that protein synthesis can be increased by using high doses L-leucine. Recent clinical data on L-leucine therapeutic use have demonstrated increase the hemoglobin level and transfusion independence in patients with DBA and 5q-syndrom. These data support the rationale for clinical trial on L-leucine use as a therapeutic agent for DBA patients.